ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

UnloadWDL (Function)
Frees the library that was loaded in memory by LoadWDL.
iDestination (Function)
Configures the print destination.
SQLListSource (Function)
Lists the data sources declared on a local site.
SQLGetMemo (Function)
Retrieves the content of a Memo column from the query result, for the current row.
SQLNext (Function)
Positions on the next row of the query result.
SQLPrevious (Function)
Positions on the previous row of the query result.
Functions for managing images (prefix syntax)
HAddTask (Function)
Adds a scheduled task on the server defined by the connection.
BufferToHexa (Function)
Converts a buffer into a displayable hexadecimal string (e.g. "4A 5B 00").
CharactTypeCount (Function)
Returns the number of characters matching a given type.
<String type>.BufferToHexa (Function)
Converts an Ansi or Unicode string to a hexadecimal string (e.g.: "4A 5B 00").
<Image>.ModifyContrast (Function)
Changes the contrast of an image contained in an Image control.
diffCreate (Function)
Compares two buffers and creates a buffer containing the differences between these two buffers.
<Image variable>.Copy (Function)
Copies an image to another image.